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प्रश्न
A garbage collector separate items mentioned below in the garbage into red, green and blue containers for their transfer to landfill, composting pit and recycling unit respectively.
Items:
- Plastic bags
- Newspaper and journals
- Screw and nuts
- Vegetable peels
- Metal chips
- Egg shells
Which items were transferred to which bin?
विकल्प
RED GREEN BLUE (i) and (iv) (ii) and (iii) (v) and (vi) RED GREEN BLUE (i) and (iii) (ii) and (v) (iv) and (vi) RED GREEN BLUE (i), (iii) and (v) (iv) and (vi) (ii) only RED GREEN BLUE (i) and (v) (ii) and (iv) (iii) only
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उत्तर
| RED | GREEN | BLUE |
| (i), (iii) and (v) | (iv) and (vi) | (ii) only |
Explanation:
Metal chips, screws and nuts are disposed of in red bins. Biodegradable waste, such as eggshells and vegetable peels, is collected in green bins. The newspapers and journals will be collected in blue bins.
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संबंधित प्रश्न
Why are some substances biodegradable and some non-biodegradable?
Identify biodegradable waste from the following:
peels of vegetables and fruits, metallic cans, broken plastic toys, broken glass cover, grass, paper, ball point pen refill
What are Composting ? Explain its Process
The question has four options. Choose the correct answer:
Sewage is broken down in
What hazards does mining pose to the environment?
How can the non-useful component be reused?
Which of the following is biodegradable waste?
Which of the following is biodegradable?
Write one difference between biodegradable and non-biodegradable wastes. List two impacts of each type of the accumulated waste on environment if not disposed off properly.
Give two examples of Non-biodegradable wastes.
